He was a joke when he sat on lasso and confessed his feelings, He was a joke when he runs around scream "wahooooo". That was on the big screen is it bad that Aquaman is little bit goofy surfer bro at times? No that makes him entertaining and works in his favor actually. But fans seem think that Jason Momoa scowling and Johns run can erase all the time aquaman seems like a goofy concept. Even Johns played with the joke a little to subvert it.